TREA

Kazuyoshi Oguri

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Crystal unit
    • Patent number 6,545,393
    • Issue date Apr 8, 2003
    • Nihon Dempa Kogyo Co., Ltd.
    • Takahiko Iwasaki
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    CRYSTAL UNIT
    • Publication number 20030048044
    • Publication date Mar 13, 2003
    • Takahiko Iwasaki
    • H03 - BASIC ELECTRONIC CIRCUITRY